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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Fish System - (2-4 times turnover per hour) - 125 to 250 litres
and remains active until its colour shifts to a deep blue-black
Automatic Water Level Control: Dual sensors offer precise and reliable regulation of water levels
this model is longer than standard Heaterstats
Service a broad array of environments with confidence
Seachem pH Alert Monitor for Freshwater Aquariums Popular Fish System - (2-4 timesThe Seachem pH Alert is a precise and efficient colour changing sensor designed to continuously monitor the pH levels in freshwater aquariums. This sensor eliminates the need for traditional test kits or strips by providing real time feedback on pH shifts within a range of 5. 4 to 8. 0. When a change in pH is detected, the sensor visibly alters its colour, enabling you to react swiftly and maintain optimal water conditions. Its small and clear design